Rate and give feedback
:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Removing a BIO
Scenarios
Remove a back I/O module (BIO) in any of the following scenarios:
- The BIO has failed.
- A non-hot-swappable PCIe card on the BIO has failed.
Prerequisites
Conditions
The 9016 SCE supports two types of BIOs: BIO-A and BIO-B. A BIO-A supports two standard hot-swappable PCIe slots, and a BIO-B supports three standard non-hot-swappable PCIe slots. This topic describes how to remove a BIO-B.
Data
No data preparation is required for this operation.
Tools
- ESD gloves
- Packaging materials, for example, an ESD bag
Procedure
- Power off the physical partition where the BIO-B to be removed is located. For details, see Powering Off the 9016.
- Press the latch on the BIO-B. The ejector levers eject automatically. See step (1) in Figure 6-39.
- Fully open the BIO-B ejector levers. See step (2) in Figure 6-39.
- Gently remove the BIO-B by holding its ejector levers. See step (3) in Figure 6-39.
- Remove all PCIe cards from the BIO-B. For details, see Removing a Non-Hot-Swappable PCIe Card. For details about how to remove hot-swappable PCIe cards from a BIO-A, see Removing a Hot-Swappable PCIe Card.
- Place the removed BIO-B in an ESD bag.
Previous
